EP 2090023 B1 20100623 - Arrangement and method for network management
Title (en)
Arrangement and method for network management
Title (de)
Anordnung und Verfahren zur Netzwerkverwaltung
Title (fr)
Agencement et procédé pour la gestion de réseau
Publication
Application
Priority
EP 2006069436 W 20061207
Abstract (en)
[origin: US8407162B2] The present invention relates to an arrangement for network management and adapted to be provided in or associated with a network node to be managed. It comprises, or is in communication with, modeling means adapted to, using substantially non-formal descriptions, model network domain and behavior using formal ontologies comprising inference capabilities by means of an inference engine, thus providing a formal ontology model describing domain and behavior. It also comprises annotating means adapted to add semantic information to the formal domain and behavior ontology model, generating means adapted to, using said formal ontology model and said inference engine, elaborate an algorithm adapted to generate and update a probabilistic causal network graph structure representing the domain and its behavior.
IPC 8 full level
H04L 12/24 (2006.01)
CPC (source: EP US)
G06N 7/01 (2023.01 - EP US); H04L 41/0233 (2013.01 - EP US); H04L 41/12 (2013.01 - US); H04L 41/147 (2013.01 - EP US); H04L 41/149 (2022.05 - EP); H04L 41/16 (2013.01 - EP US); H04L 41/5009 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2008067852 A1 20080612; AT E472213 T1 20100715; DE 602006015112 D1 20100805; EP 2090023 A1 20090819; EP 2090023 B1 20100623; JP 2010512079 A 20100415; JP 4648484 B2 20110309; US 2010049676 A1 20100225; US 8407162 B2 20130326
DOCDB simple family (application)
EP 2006069436 W 20061207; AT 06830442 T 20061207; DE 602006015112 T 20061207; EP 06830442 A 20061207; JP 2009539611 A 20061207; US 51779809 A 20090604